Utilization rates at electric vehicle (EV) charging stations in the United States have surged over the past year, making the Level 3 charging stations in many states profitable, a new report by start-up Stable Auto Corporation shows.  Stable Auto, a San Francisco firm helping firms place charging EV infrastructure, says in the report on the EV charging utilization trends that 19 states in the west, south, southeast, and northeast reported for 2023 average charger utilization of over 15%, marking...